Patent Assignment
Reel/Frame 038337/0179
Assignment of Assignor's Interest
Recorded: 2016-04-21
Pages: 6
Assignor
IP SOFTWARE AUTHENTICATION SERVICES, LLC
Executed: 2016-03-28
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER, SUITE 800, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties
(11)
Method and Apparatus for Protecting Information and Privacy
PCT:
PCT/US2003/013644 ↗
Methods and Apparatus for Protecting Information
Patent:
6,697,948 →
Application:
09/305,572 →
Method and Apparatus for Protecting Information and Privacy
Patent:
6,889,209 →
Application:
09/706,074 →
Method and Apparatus for Protecting Information and Privacy
Methods and Apparatus for Protecting Information
Methods and Apparatus for Protecting Information
Detection and Identification Methods for Software
Method and Apparatus for Protecting Information and Privacy
Method and Apparatus for Protecting Information and Privacy
Method and Apparatus for Protecting Information and Privacy
Method and apparatus for protecting information and privacy
Application:
60/377,580 →
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 12, 2001
From: THOMSON CONSUMER ELECTRONICS, INC.
To: THOMSON LICENSING S.A.
Reel/Frame 011455/0433 →
Assignment of Assignor's Interest
Apr 14, 2003
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.
To: SHIELDIP, INC.
Reel/Frame 013951/0767 →
Assignment of Assignor's Interest
Aug 6, 2003
From: SHASHA, DENNIS E.; RABIN, MICHAEL O.; BEINART, YOSSI; CACERES, RAMON
To: SHIELDIP, INC.
Reel/Frame 014347/0393 →
Assignment of Assignor's Interest
Aug 12, 2004
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.; BOSLEY, CARLETON J.; CACERES, RAMON
To: SHIELDIP, INC.
Reel/Frame 015036/0326 →
Assignment of Assignor's Interest
Apr 25, 2006
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.
To: SHIELDIP, INC.
Reel/Frame 017527/0843 →
Assignment of Assignor's Interest
Apr 25, 2006
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.
To: SHIELDIP, INC.
Reel/Frame 017527/0850 →
Assignment of Assignor's Interest
Jul 17, 2008
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.; BEINART, YOSSI; CACERES, RAMON
To: SHIELDIP, INC.
Reel/Frame 021263/0957 →
Assignment of Assignor's Interest
Jun 4, 2010
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.; BEINART, YOSSI; CACERES, RAMON
To: SHIELDIP, INC.
Reel/Frame 024488/0977 →
Assignment of Assignor's Interest
Jul 11, 2014
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.
To: SHIELDIP, INC.
Reel/Frame 033294/0426 →
Assignment of Assignor's Interest
Jul 11, 2014
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.
To: SHIELDIP, INC.
Reel/Frame 033294/0549 →
Assignment of Assignor's Interest
Jul 11, 2014
From: RABIN, MICHAEL O.; SHASHA, DENNIS E.
To: SHIELDIP, INC.
Reel/Frame 033294/0446 →
Assignment of Assignor's Interest
Jun 18, 2015
From: SHIELDIP, INC.
To: IP SOFTWARE AUTHENTICATION SERVICES LLC
Reel/Frame 035931/0448 →
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Patent Security Agreement
Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054198/0029 →
Patent Security Agreement
Oct 23, 2020
From: RPX CLEARINGHOUSE LLC; RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054244/0566 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →